OSI-RI by Fire-Lite Alarms
OSI-RI-FL Installation Guide
E56-6584-001 | October 2018
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Specifications
General
Value
Range:
16.4 to 328 Feet (5 to 100m)
Sensitivity:
Automatic sensitivity threshold level setting at start up.
Spacing:
30 to 60 Feet (9.1 to 18.3m) - Observe National and local regulations
Response Time:
ALARM - 20 seconds typical; TROUBLE - 30 seconds typical
Trouble Conditions:
Beam Blockage (96% or More Obscuration)
Improper Initial Alignment
Self-compensation limit reached (service needed)
In Alignment/Commissioning mode
Test/Reset Features:
Electronic simulated smoke test from ground level
Sensitivity Filter
Indicators:
ALARM - Remote Output, Local LED (red)
TROUBLE - Remote Output, Local LED (yellow), Blink Pattern Indicates Trouble
Diagnostics
NORMAL OPERATION - Local LED (flashing green once every 1 second)
ALIGNMENT AIDS - Laser pointer and optical intuitive alignment guidance with
directional arrows
Style 7 Operation:
On-board isolators provide style 7 operation (may be disabled via shunts on
circuit board)
Environmental
Value
Temperature:
–4°F to 131°F (-20°C to +55°C). Product UL listed for use from 0°C to 37.8°C
(32°F to 100°F).
Note:
For applications below 32°F (0°C), refer to section 4
Humidity:
0% to 95% RH Non-condensing
Mechanical
Value
Shipping Weight:
Complete unit: 3.91 lbs (1.77kg)
Shipping Size:
10+7/8” X 8+7/8” X 7” (26.28 cm x 21.2 cm x17.78 cm)
Mounting:
Wall only without optional accessories
Wiring:
Plug-in Terminal Blocks (14 AWG / 2.08 mm²)
Adjustment Angle:
Detector 50° horizontal and 20° vertical beam alignment
Reflector ±10° Horizontal and Vertical
Paintable Trim Ring:
May be painted using enamel or acrylic type paints
Summary of Contents for OSI-RI-FL
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